////////////////////////////////////////////////////////////////////////////////
//
//  Licensed to the Apache Software Foundation (ASF) under one or more
//  contributor license agreements.  See the NOTICE file distributed with
//  this work for additional information regarding copyright ownership.
//  The ASF licenses this file to You under the Apache License, Version 2.0
//  (the "License"); you may not use this file except in compliance with
//  the License.  You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
//  Unless required by applicable law or agreed to in writing, software
//  distributed under the License is distributed on an "AS IS" BASIS,
//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//  See the License for the specific language governing permissions and
//  limitations under the License.
//
////////////////////////////////////////////////////////////////////////////////
package org.apache.royale.jewel.beads.itemRenderers
{
    import org.apache.royale.core.IStrand;
    import org.apache.royale.html.beads.SelectableItemRendererBeadBase;
    import org.apache.royale.utils.IClassSelectorListSupport;

	/**
	 *  UnselectableElement bead prevents from text selection of html element
	 *
	 *  @viewbead
	 *  @langversion 3.0
	 *  @playerversion Flash 10.2
	 *  @playerversion AIR 2.6
	 *  @productversion Royale 0.8
	 */
	public class ClassSelectorListSelectableItemRendererBead extends SelectableItemRendererBeadBase
	{
		/**
		 *  constructor.
		 *
		 *  @langversion 3.0
		 *  @playerversion Flash 10.2
		 *  @playerversion AIR 2.6
		 *  @productversion Royale 0.8
		 */
		public function ClassSelectorListSelectableItemRendererBead()
		{
		}

		private var ir:IClassSelectorListSupport;
		
		override public function set strand(value:IStrand):void
		{
			super.strand = value;
			ir = value as IClassSelectorListSupport;
			ir.addClass("selectable");
		}
		
        /**
         * @private
         */
        override public function updateRenderer():void
        {
			if (!selected)
			{
				ir.toggleClass("hovered", hovered);
			}

			ir.toggleClass("selected", selected);
        }
	}
}
